Genebre Building. Av. de Joan Carles I, 46-48
08908 L'Hospitalet de Llobregat. Barcelona (Spain)
genebre@genebre.es - www.genebre.es
GENEBRE S.A.
LAST UPDATE: 13/07/2020 UPDATE NUMBER: 0
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INSTALLATION, OPERATION AND MAINTENANCE
MANUAL
5/2 Ways Solenoid Valve Namur Connection
with Intrinsic Safety Coil
Ref. GENEBRE: 4521
Genebre Building. Av. de Joan Carles I, 46-48
08908 L'Hospitalet de Llobregat. Barcelona (Spain)
genebre@genebre.es - www.genebre.es
GENEBRE S.A.
LAST UPDATE: 13/07/2020 UPDATE NUMBER: 0
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Installation, operation and maintenance instructions
1. Product Description .................................................................................. 3
2. Date and Technical Features .......................................................................... 3
3. Storage ……….…………………................................................................... 4
4. Installation instructions ………....……........................................................ 5
4.1 Preparation ................................................................................................... 5
4.2 Installation on the actuator .............................................................................. 5
4.3 Electrical connection …….…...................................................................... 5
4.4 Pneumatic connection .................................................................................. 6
5. Operational instructions ……………...................................................... 6
5.1 Usage …..................................................................................................... 6
5.2 Manual operation ........................................................................................... 6
6. Maintenance operations ………................................................................... 7
7. Reparation instructions …........................................................................... 7
8. Hygiene and Safety Instructions .................................................................... 7
Genebre Building. Av. de Joan Carles I, 46-48
08908 L'Hospitalet de Llobregat. Barcelona (Spain)
genebre@genebre.es - www.genebre.es
GENEBRE S.A.
LAST UPDATE: 13/07/2020 UPDATE NUMBER: 0
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1. Product Description.
The 5/2 ways solenoid valve is used for rotary valve operations with pneumatic actuators
using air pressure.
• Design according NAMUR VDI / VDE 3845.
• Universal application 5 / 2 ways.
• Port sizes; pressure in and exhaust 1/4” GAS.
• Single stable version.
• Manual override as standard.
• Connector, O-Rings and screw for mounting.
2. Data and Technical Features
Technical Data
Standard voltage = DC = 24V
Voltage tolerance = ± 10%
Insulation class = “F” (for nylon coil)
Duty cycle = 100% ED
Protection class = IP65 acc. IEC 144
DIN 40050 EN 60529 with connector assembled.
Operating pressure = min. 1,5 bar – máx. 8 bar
Max Pressure = 12 bar
Connector = EN 175301-803-A (form A)
Flow factor Cv = 1.4
Max operating frequency = 300/1’
Activate time: ˂ 0,05 s.
Working Temperature: - 5º C + 60º C
Coil Width = 30 mm
Weight = 300 gr.
Certification: Ex II 2G EEx ia IIC T6
Genebre Building. Av. de Joan Carles I, 46-48
08908 L'Hospitalet de Llobregat. Barcelona (Spain)
genebre@genebre.es - www.genebre.es
GENEBRE S.A.
LAST UPDATE: 13/07/2020 UPDATE NUMBER: 0
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3. Storage
During storage it is recommended to keep the product in the included protective wrapping to
avoid damages or dirt accumulation. The wrap must not be removed until element is to be
installed. As much as possible, it must be stored in a dry and clean environment.
Transport and storage of these devices must be done in their original wrapping.
VISUAL INSPECTION
Check whether during transport, unloading and placement, devices have suffered no damages.
MECHANICAL INSPECTION
Check whether all mobile parts of the different devices, as well as the screws and other elements, are
accomplishing their purpose.
If you notice any kind of anomaly during reception of the goods, contact immediately
with GENEBRE in order to determine the possible responsibilities on the issue and make the
devices fully operational.
IMPORTANT NOTE:
Before installing and/or manipullating these pneumatical elements, READ
CAREFULLY these instructions for use and OBSERVE all contained information. If
you fail to understand any of their content, please contact GENEBRE, S.A.
User is responsible for the safe use of these devices, as established in present
instructions for use and in the specific technical documentation of the device.
Genebre Building. Av. de Joan Carles I, 46-48
08908 L'Hospitalet de Llobregat. Barcelona (Spain)
genebre@genebre.es - www.genebre.es
GENEBRE S.A.
LAST UPDATE: 13/07/2020 UPDATE NUMBER: 0
5
4. Installation instructions
4.1) Preparation
Remove any material remains of the element wrapping.
Prepare a clean working area.
Plan beforehand enough space for future maintenance operations.
It is recommended to perform this task under qualified professional surveillance.
4.2) Installation on the actuator
Design according NAMUR VDI / VDE 3845.
Verify that the o’rings are well placed on the back of the solenoid valve and fix it to the
actuator with the two screws that come in the box.
4.3) Electrical connection
Be extremely cautious before powering the equipment and take into account the power
tension for which it is indicate the coil.
Wiring must be done with a cable clamp:
Genebre Building. Av. de Joan Carles I, 46-48
08908 L'Hospitalet de Llobregat. Barcelona (Spain)
genebre@genebre.es - www.genebre.es
GENEBRE S.A.
LAST UPDATE: 13/07/2020 UPDATE NUMBER: 0
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Available voltage:
Voltage
Type
Consumption
24 V
DC
115 mA
4.4) Pneumatic connection
IMPORTANT: Power air has to be CLEAN and DRY.
Respect minimum and maximum power pressure (1,5 – 8 bar)
Port sizes: pressure in and exhaust 1/4” GAS threaded
5. Operational instructions
5.1) Usage
Before starting the equipment, you have to read the Technical Specifications and never
exceed the Power limit values (electrical and air).
5.2) Manual operation
Rotary manual override device, with interlocking
Air entrance
Genebre Building. Av. de Joan Carles I, 46-48
08908 L'Hospitalet de Llobregat. Barcelona (Spain)
genebre@genebre.es - www.genebre.es
GENEBRE S.A.
LAST UPDATE: 13/07/2020 UPDATE NUMBER: 0
7
6. Maintenance operations
The solenoid valve does not require maintenance.
¡Use only components/spare parts original or recommended by GENEBRE, S.A!
7. Reparation instructions
Available spare coils (ref.4821 C24V).
Before starting to repair it, disconnect all pneumatic and electrical solenoid valve.
¡Use only components/spare parts original or recommended by GENEBRE, S.A
8. Hygiene and Safety Instructions:
When operating any kind of element, you must follow the security instructions and it is
recommended to use personal protection gadgets:
1) Protect your eyes.
2) Wear gloves and appropriate working clothes.
3) Wear safety footwear.
4) Wear a helmet.
5) Have running water at hand.
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